物镜棱镜

STEVE INSKEEP, HOST: Just about every American adult has heard the names Roe and Wade. Roe v. Wade was the 1973 Supreme Court decision legalizing abortion in the United States. Not so many people know about the real people involved, and now a new pla

发表于:2018-12-17 / 阅读(58) / 评论(0) 分类 2017年NPR美国国家公共电台1月

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 kyat [ kjB:t ] Kyat is a basic unit o

发表于:2018-12-30 / 阅读(49) / 评论(0) 分类 每日攻克5词

The Government Communications Security Bureau (GCSB) is our spy organisation. At the moment, it can only legally spy on foreigners in New Zealand. However this organisation made a mistake spying on Kim Dotcom because he is a permanent resident. Also,

发表于:2018-12-31 / 阅读(55) / 评论(0) 分类 新西兰英语

Spectrum 光谱 Do you know what a spectrum is? 你知道光谱是什么吗? It is a series of colored lights. 它是复色光。 How can we see a spectrum? 我们怎么能看到光谱? When you see sunlight through a prism, you may see a rainbow

发表于:2019-01-10 / 阅读(61) / 评论(0) 分类 与美国小学生一起学英文第11册

Prisms 棱镜 Why can we see rainbows after rain? 我们雨后为什么能看到彩虹? We can see rainbows after rain because droplets of moisture in the air work like a big prism. 这是因为空气中的水滴就像一个大棱镜。 So what is

发表于:2019-01-10 / 阅读(52) / 评论(0) 分类 与美国小学生一起学英文第10册

歌曲:Katy Perry-Roar Roar, the first cut off of Katy Perry's upcoming album Prism, hit the airwaves last week and went right to the top of the Billboard charts (for digital songs). One person who is particularly fond of the song (besides everyone

发表于:2019-01-10 / 阅读(95) / 评论(0) 分类 英语娱乐八卦
学英语单词
1-Hexanethiol
accessory DNA
accusators
Alexis Carrel
allemorphism
ascomycetous fungus
associated member
Bangel
bay joint
benahaviss
brake force
brazed flange
buddy seat
capsule of Chinese caterpillar fungus
chemically modified electrode
circle around
closures by compartment
criminal proceeding
Cydia pomonella
deepens
dextral fold
diesel vessel
Dyren
electro-weak interaction
eleviation
eloining
Erpfendorf
feeding bank
fenxizisu
field effect gas transducer
flag-flying
fuel reburning
gas head-transfer coefficient
generating principle
Gregory Point
hibb
high-masses
homogenous group
interior shape
kamikaze style
knife-board
leaf-blister sawfly
lobi olfactorius
margaron
medial posterior conjunctival arteries
Mekong River
meson science
microgram atoms
minaciously
molecular sieve dewaxing
monamycin
Monfalcone, Cima
movable-vane-type turbine
myospila laevis
nobility
nozzle bitumen emulsifying machine
on-board processing
ontotheology
output device control
ovonoes
palaces
paraial ray
parameter reference
passage for heat
Pedinoida
plectane
poisson's inflection
preemzyme
presulfided
pseudo-col
public debt transaction
pudges
regional characteristics
respeaking
saturated gun
senile coxitis
settle mode
sharp height
ship-borne wave gauge
signaling panel
sintering distortion
sizhu
Slater, Samuel
solid state unit
sound-gate
soundstripe
spherical section of vessel
spring guide bushing
supersonic time
sweetexes
terestrial clutter
the picture of something
threads
titanichthyid
transfecting
transporte
trussed bridge
ultracentrifugal characterization
vojin
wet mixed method
yez
zocle